Diff Report
Run #519abd5ae932a: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519abb02c8da6: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_add_css

drupal_add_cssRun #519abd5ae932aRun #519abb02c8da6DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)551 519 -32 -5.8%
Incl. Wall Time (microsec) per call 69 65 -4 -5.8%
Excl. Wall Time (microsec)256 227 -29 -11.3%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 500 0 -500 -100.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)15,432 15,440 8 0.1%
Incl. MemUse (bytes) per call 1,929 1,930 1 0.1%
Excl. MemUse (bytes)11,144 11,152 8 0.1%
Incl. PeakMemUse (bytes)3,140 3,140 0 0.0%
Incl. PeakMemUse (bytes) per call 393 393 0 0.0%
Excl. PeakMemUse (bytes)724 724 0 0.0%

Parent/Child Regression/Improvement report for drupal_add_css [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
drupal_add_css0 N/A% -32 -0.0% -4,000 -2.9% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-29 -90.6% -4,000 -100.0% 8 100.0% 0 N/A%
Parent functions
call_user_func@10 N/A% -31 -96.9% -4,000 -100.0% 8 100.0% 0 N/A%
template_process_html0 N/A% -1 -3.1% 0 0.0% 0 0.0% 0 N/A%
drupal_get_css0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
_drupal_theme_initialize0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Child functions
drupal_static0 N/A% -3 -9.4% 0 0.0% 0 0.0% 0 N/A%
count0 N/A% 1 3.1% 0 0.0% 0 0.0% 0 N/A%
is_array0 N/A% -1 -3.1% 0 0.0% 0 0.0% 0 N/A%
drupal_basename0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
strpos0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%